“What can they be going to do now?” Amuba exclaimed, laying aside his bow.
Jethro shook his head.
“They are working with a plan,” he said. “We shall see before very long. Listen.”
Even above the din caused by so vast a multitude a sharp metallic sound was presently heard like that of innumerable hammers striking on steel.
“Surely,” Amuba exclaimed, “they can never be thinking of quarrying the rock away! That is too great a task even were the whole people of Egypt here.”
“It certainly is not that,” Jethro agreed; “and yet I cannot think what else can be their intentions.”
It was nigh an hour before the mystery was solved. Then, at the blast of a trumpet sounded at the post where the Egyptian king had placed himself, and taken up along the whole of the line, a great number of heads appeared along the edge of rock at the foot of the walls. The Egyptians had been employed in driving spikes in the crevices of the rock. Standing on the first so driven, they then inserted others three feet higher, and so had proceeded until a number of men had climbed up the face of the rock. These let down ropes, and ladders had been hauled up the steepest places. Great numbers of ropes were hung down to assist those who followed in the ascent, and the men who first showed themselves over the brow were followed by a stream of others, until the ledge, which was in most cases but a few feet wide, was crowded with soldiers.
The ladders were now hauled up and placed against the wall, and the Egyptians swarmed up in great numbers; but the Rebu were prepared for the assault, and a storm of stones, beams of wood, arrows, javelins, and other missiles rained down on the Egyptians. Many of the ladders, in spite of the number of men upon them, were thrown back by the defenders, and fell with a crash over the edge of the rock to the plain below. Here and there the Egyptians gained a footing on the wall before the Rebu had recovered from their first surprise at their daring manner of attack; but so soon as they rallied they attacked the Egyptians with such fury that in every case the latter were slain fighting or were thrown over the embattlements.
For several hours the Egyptians continued their efforts, but after losing vast numbers of men without obtaining any success they were recalled by the sound of the trumpet.
“That has not been very serious, Jethro,” Amuba said, wiping the perspiration from his forehead; for he had been encouraging the men by assisting in the lifting and casting over the massive stones and beams of wood.
“It was not difficult to repulse them under such conditions,” Jethro said; “but the manner of their attack was a surprise indeed to us, and they have fought with the greatest bravery. You will see that the next time they will have benefited by the lesson, and that we shall have some new device to cope with. Now that they have once found a way to scale the rock we may expect but little rest.”
The fight was not renewed until evening, when, just as darkness fell, a large number of the Egyptians again ascended the rock. As before, the Rebu poured missiles down upon them; but this time only a sufficient number had climbed up to be able to stand along close to the foot of the wall, where they were to a great extent sheltered from the missiles from above. The night was a dark one, and all night long the Rebu continued to shower down missiles upon their invisible foe, of whose continued presence they were assured by the sounds which from time to time were heard.
When daylight enabled the defenders to see what was going on at the foot of their walls they raised a shout of surprise and dismay. During the night the Egyptians had hoisted up by ropes a quantity of the timber brought with them for the construction of shelters for those who were engaged on siege operations. The timbers were all cut and prepared for fitting together, and were easily jointed even in the dark. Thus, then, when the besiegers looked over, they saw forty or fifty of these shelters erected against the foot of their walls. They were so formed that they sloped down like a pent-house and were thickly covered with hides.
The besieged soon found that so solid were these constructions that the beams and great stones which they dropped upon them simply bounded off and leaped down into the plain. Ladders fastened together had been fixed by the Egyptians from each of these shelters to the plain below, so that the men at work could be relieved or reinforced as the occasion required.
In vain the besieged showered down missiles, in vain poured over the caldrons of boiling oil they had prepared in readiness. The strength of the beams defied the first; the hides lapping over each other prevented the second from penetrating to those below.
“Truly these are terrible foes, prince,” Jethro said. “I told you that we might expect new plans and devices, but I did not think that the very day after the siege began we should find that they had overcome all the difficulties of our natural defenses, and should have established themselves in safety at the foot of our walls.”
“But what is to be done, Jethro? The men working in those shelters will speedily dislodge these stones facing the walls, and will then without difficulty dig through the earthwork behind.”
“The matter is serious,” Jethro agreed; “but as yet there is no reason to alarm ourselves. The greater portion of our troops will be assembled behind the wall, and should the Egyptians gain a way through we should pour in at the openings, and as they can be only reinforced slowly, would speedily hurl them all over the edge of the cliff. It is not that I fear.”
“What is it that you do fear, Jethro?”
“I fear, prince, because I do not know what it is I have to fear. We are as children in a struggle of this kind as opposed to the Egyptians. Already they have wholly overthrown all our calculations, and it is just because I do not know what they will do next that I am afraid. It must be as plain to them as it is to us that if they dig through the walls we shall rush in and overpower them.”
“Perhaps they intend to work right and left and to undermine the walls, until large portions of them tumble over and breaches are made.”
Jethro shook his head.
“That would destroy the Egyptian shelters and bury their workmen; or, even did they manage to retire before the walls fell, they would gain nothing by it. In fact, I wish that we ourselves could tumble the walls over, for in that case the heap of earth and stones would rise from the very edge of the rock, and as the Egyptians could only climb up in small numbers at a time, we could destroy them without difficulty. I see now that our builders made a mistake in surrounding the city with a high wall; it would have been best to have built a mere breastwork at the very edge of the cliff all round. Here comes Amusis; we shall hear what his opinion of the matter is.”
Amusis looked flushed and anxious, although when he saw the prince he assumed an expression of carelessness.
“The Egyptians are going to burrow through our walls,” he said; “but when they do we will drive them like rats out of the holes. Do you not think so, Jethro?”
“I do not know,” Jethro said gravely. “If they dig through our walls we shall certainly, as you say, drive them out of their holes; but I cannot believe that that is what they are going to do.”
“What do you think they are going to do?” Amusis asked roughly.
“I have no idea, Amusis. I wish that I had; but I am quite sure that they haven’t taken all this trouble for nothing.”
Chapter III.
Captive.
So confident were the Rebu that if the Egyptians dug through their walls, or even threw them down by undermining them, they could repel their assault, that they took but little heed to the huts established at the foot of the wall, except that a strong body of men